letter of recommendation
29 September 1937
29 September 1937
1896
1927
31 December 1926
15 October 1937
Unknown
circa 1910
26 October 1935
18 July 1930
1972
1977
1967/1969
1969
1977
1966
1970
1960
1971
1944
1969
1973
1977
1962
1977
1974
1981
1973
1972
1976
1970
1974
1966
1963
1980
1973
1968
1972
1954
1978
1973
1962
1973
1977
1978
1972
1968
1960
1972
1979